BR9408038A - Bleaching composition and process for bleaching a stained substrate - Google Patents

Bleaching composition and process for bleaching a stained substrate

Info

Publication number
BR9408038A
BR9408038A BR9408038A BR9408038A BR9408038A BR 9408038 A BR9408038 A BR 9408038A BR 9408038 A BR9408038 A BR 9408038A BR 9408038 A BR9408038 A BR 9408038A BR 9408038 A BR9408038 A BR 9408038A
Authority
BR
Brazil
Prior art keywords
bleaching
stained substrate
composition
bleaching composition
stained
Prior art date
Application number
BR9408038A
Other languages
Portuguese (pt)
Inventor
Stephen Alan Madison
Janet Lynn Coope
Original Assignee
Unilever Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/151,717 external-priority patent/US5360568A/en
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of BR9408038A publication Critical patent/BR9408038A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • A61Q11/02Preparations for deodorising, bleaching or disinfecting dentures
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/22Peroxides; Oxygen; Ozone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4926Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having six membered rings
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3902Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905Bleach activators or bleach catalysts
    • C11D3/3907Organic compounds
    • C11D3/3917Nitrogen-containing compounds
    • C11D3/392Heterocyclic compounds, e.g. cyclic imides or lactames
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3902Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905Bleach activators or bleach catalysts
    • C11D3/3907Organic compounds
    • C11D3/3917Nitrogen-containing compounds
    • C11D3/3927Quarternary ammonium compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3942Inorganic per-compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3945Organic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR9408038A 1993-11-12 1994-11-03 Bleaching composition and process for bleaching a stained substrate BR9408038A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/151,717 US5360568A (en) 1993-11-12 1993-11-12 Imine quaternary salts as bleach catalysts
US08/278,664 US5482515A (en) 1993-11-12 1994-07-21 Imine quaternary salts as bleach catalysts
PCT/EP1994/003656 WO1995013352A1 (en) 1993-11-12 1994-11-03 Imine quaternary salts as bleach catalysts

Publications (1)

Publication Number Publication Date
BR9408038A true BR9408038A (en) 1996-12-24

Family

ID=26848899

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9408038A BR9408038A (en) 1993-11-12 1994-11-03 Bleaching composition and process for bleaching a stained substrate

Country Status (9)

Country Link
US (1) US5550256A (en)
EP (1) EP0728182B1 (en)
JP (1) JP3960620B2 (en)
AU (1) AU8060994A (en)
BR (1) BR9408038A (en)
CA (1) CA2176227C (en)
DE (1) DE69405407T2 (en)
ES (1) ES2107865T3 (en)
WO (1) WO1995013352A1 (en)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9516309D0 (en) * 1995-08-09 1995-10-11 Univ Sheffield Novel compounds and process
US5576282A (en) * 1995-09-11 1996-11-19 The Procter & Gamble Company Color-safe bleach boosters, compositions and laundry methods employing same
EP0812906A1 (en) * 1996-06-10 1997-12-17 The Procter & Gamble Company Liquid bleaching compositions with hydroperoxides
US5817614A (en) * 1996-08-29 1998-10-06 Procter & Gamble Company Color-safe bleach boosters, compositions and laundry methods employing same
GB9707719D0 (en) * 1997-04-16 1997-06-04 Unilever Plc Improvements relating to bleaching compositions comprising hypochlorite
JP3685996B2 (en) 1998-09-16 2005-08-24 日本ポリオレフィン株式会社 Resin material for electrical insulation, electrical insulation material, and electric wire / cable using the same
BR9913943A (en) * 1998-09-25 2001-06-12 Unilever Nv Oral composition with an improved teeth whitening effect, and use of peroxy compounds together with quaternary imine salts
WO2000027963A1 (en) * 1998-11-10 2000-05-18 The Procter & Gamble Company Processes of bleaching fabrics
EP1141200A1 (en) * 1999-01-14 2001-10-10 The Procter & Gamble Company Detergent compositions comprising a pectate lyase and a bleach system
JP2003508587A (en) 1999-08-27 2003-03-04 ザ、プロクター、エンド、ギャンブル、カンパニー Stability enhancing compounding component, composition using the same, and washing method
BR0013608A (en) * 1999-08-27 2002-05-21 Procter & Gamble Controlled availability of components of formulations, compositions and methods for washing using the same
AU7072200A (en) * 1999-08-27 2001-03-26 Procter & Gamble Company, The Fast-acting formulation components, compositions and laundry methods employing same
US6818607B1 (en) 1999-08-27 2004-11-16 Procter & Gamble Company Bleach boosting components, compositions and laundry methods
TR200200459T2 (en) * 1999-08-27 2002-06-21 The Procter & Gamble Company Formulation components, compositions and laundry methods resistant to decomposition by aromatization.
US7109156B1 (en) 1999-08-27 2006-09-19 Procter & Gamble Company Controlled availability of formulation components, compositions and laundry methods employing same
US6903060B1 (en) 1999-08-27 2005-06-07 Procter & Gamble Company Stable formulation components, compositions and laundry methods employing same
US6821935B1 (en) 1999-08-27 2004-11-23 Procter & Gamble Company Color safe laundry methods employing zwitterionic formulation components
MXPA02002128A (en) * 1999-08-27 2002-09-02 Procter & Gamble Stable formulation components, compositions and laundry methods employing same.
US6825160B1 (en) 1999-08-27 2004-11-30 Procter & Gamble Company Color safe laundry methods employing cationic formulation components
EP1206517A1 (en) * 1999-08-27 2002-05-22 The Procter & Gamble Company Color safe laundry methods employing cationic formulation components
DE10028965C2 (en) * 2000-06-10 2003-06-12 Kpss Kao Gmbh Process for bleaching human hair with a composition containing phthalimidoperoxyhexanoic acid
AU2002239475A1 (en) 2000-10-27 2002-05-27 The Procter And Gamble Company Stabilized liquid compositions
US7557076B2 (en) 2002-06-06 2009-07-07 The Procter & Gamble Company Organic catalyst with enhanced enzyme compatibility
US7169744B2 (en) 2002-06-06 2007-01-30 Procter & Gamble Company Organic catalyst with enhanced solubility
ATE394464T1 (en) * 2003-07-08 2008-05-15 Procter & Gamble LIQUID BLEACH ACTIVATOR COMPOSITION
US20050113246A1 (en) * 2003-11-06 2005-05-26 The Procter & Gamble Company Process of producing an organic catalyst
AR051659A1 (en) 2005-06-17 2007-01-31 Procter & Gamble A COMPOSITION THAT INCLUDES AN ORGANIC CATALYST WITH IMPROVED ENZYMATIC COMPATIBILITY
AR059154A1 (en) 2006-01-23 2008-03-12 Procter & Gamble A COMPOSITION THAT INCLUDES A LIPASE AND A WHITENING CATALYST
ATE465230T1 (en) 2006-01-23 2010-05-15 Procter & Gamble COMPOSITION CONTAINING PREFORMED PERACID AND A BLEACH CATALYST
JP2009523904A (en) 2006-01-23 2009-06-25 ザ プロクター アンド ギャンブル カンパニー Composition comprising lipase and bleach catalyst
PH12009500020A1 (en) 2006-07-07 2008-01-17 Procter & Gamble A composition comprising a cellulose and a bleach catalyst
US20080177089A1 (en) 2007-01-19 2008-07-24 Eugene Steven Sadlowski Novel whitening agents for cellulosic substrates
US8558051B2 (en) * 2007-07-18 2013-10-15 The Procter & Gamble Company Disposable absorbent article having odor control system
US8198503B2 (en) 2007-11-19 2012-06-12 The Procter & Gamble Company Disposable absorbent articles comprising odor controlling materials
US8293697B2 (en) 2009-03-18 2012-10-23 The Procter & Gamble Company Structured fluid detergent compositions comprising dibenzylidene sorbitol acetal derivatives
US8153574B2 (en) 2009-03-18 2012-04-10 The Procter & Gamble Company Structured fluid detergent compositions comprising dibenzylidene polyol acetal derivatives and detersive enzymes
CA2792767C (en) 2010-03-12 2014-07-08 The Procter & Gamble Company Ph tuneable amido-gellant for use in consumer product compositions
JP5758412B2 (en) 2010-03-12 2015-08-05 ザ プロクター アンド ギャンブルカンパニー Diamide gelling agents for use in consumer product compositions
JP5698348B2 (en) 2010-05-18 2015-04-08 ミリケン・アンド・カンパニーMilliken & Company Optical brightener and composition containing the same
EP2571941A2 (en) 2010-05-18 2013-03-27 Milliken & Company Optical brighteners and compositions comprising the same
US8476216B2 (en) 2010-05-28 2013-07-02 Milliken & Company Colored speckles having delayed release properties
US8470760B2 (en) 2010-05-28 2013-06-25 Milliken 7 Company Colored speckles for use in granular detergents
JP6129740B2 (en) 2010-10-22 2017-05-17 ミリケン・アンド・カンパニーMilliken & Company Bis-azo colorant for bluing agents
US20120101018A1 (en) 2010-10-22 2012-04-26 Gregory Scot Miracle Bis-azo colorants for use as bluing agents
WO2012054058A1 (en) 2010-10-22 2012-04-26 The Procter & Gamble Company Bis-azo colorants for use as bluing agents
WO2011017719A2 (en) 2010-11-12 2011-02-10 Milliken & Company Thiophene azo dyes and laundry care compositions containing the same
US8715368B2 (en) 2010-11-12 2014-05-06 The Procter & Gamble Company Thiophene azo dyes and laundry care compositions containing the same
WO2011011799A2 (en) 2010-11-12 2011-01-27 The Procter & Gamble Company Thiophene azo dyes and laundry care compositions containing the same
CN107858218A (en) 2011-02-25 2018-03-30 美利肯公司 Capsule and the composition for including it
US9163146B2 (en) 2011-06-03 2015-10-20 Milliken & Company Thiophene azo carboxylate dyes and laundry care compositions containing the same
EP2737045A1 (en) 2011-07-27 2014-06-04 The Procter and Gamble Company Multiphase liquid detergent composition
US20130303427A1 (en) 2011-09-13 2013-11-14 Susana Fernandez Prieto MICROCAPSULE COMPOSITIONS COMPRISING pH TUNEABLE DI-AMIDO GELLANTS
US9777250B2 (en) 2015-10-13 2017-10-03 Milliken & Company Whitening agents for cellulosic substrates
US9902923B2 (en) 2015-10-13 2018-02-27 The Procter & Gamble Company Polyglycerol dye whitening agents for cellulosic substrates
US10155868B2 (en) 2015-10-13 2018-12-18 Milliken & Company Whitening agents for cellulosic substrates
US10597614B2 (en) 2015-10-13 2020-03-24 The Procter & Gamble Company Whitening agents for cellulosic substrates
US9976035B2 (en) 2015-10-13 2018-05-22 Milliken & Company Whitening agents for cellulosic substrates
US9745544B2 (en) 2015-10-13 2017-08-29 The Procter & Gamble Company Whitening agents for cellulosic substrates
US10308900B2 (en) 2015-12-22 2019-06-04 Milliken & Company Occult particles for use in granular laundry care compositions
US9719056B1 (en) 2016-01-29 2017-08-01 The Procter & Gamble Company Bis-azo colorants for use as bluing agents
US20180072970A1 (en) 2016-09-13 2018-03-15 The Procter & Gamble Company Stable violet-blue to blue imidazolium compounds
DE102016015660A1 (en) 2016-12-31 2018-07-05 Weylchem Wiesbaden Gmbh Granules, their use and detergents and cleaning agents containing them
US11466122B2 (en) 2018-10-18 2022-10-11 Milliken & Company Polyethyleneimine compounds containing N-halamine and derivatives thereof
US20200123319A1 (en) 2018-10-18 2020-04-23 Milliken & Company Polyethyleneimine compounds containing n-halamine and derivatives thereof
US11732218B2 (en) 2018-10-18 2023-08-22 Milliken & Company Polyethyleneimine compounds containing N-halamine and derivatives thereof
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US11718814B2 (en) 2020-03-02 2023-08-08 Milliken & Company Composition comprising hueing agent
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US20220079862A1 (en) 2020-09-14 2022-03-17 Milliken & Company Hair care composition containing polymeric colorant
US11344492B2 (en) 2020-09-14 2022-05-31 Milliken & Company Oxidative hair cream composition containing polymeric colorant
US11351106B2 (en) 2020-09-14 2022-06-07 Milliken & Company Oxidative hair cream composition containing thiophene azo colorant
WO2022197295A1 (en) 2021-03-17 2022-09-22 Milliken & Company Polymeric colorants with reduced staining
US20230089534A1 (en) 2021-09-09 2023-03-23 Milliken & Company Phenolic compositions for malodor reduction

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976652A (en) * 1971-12-07 1976-08-24 Research Corporation Isoquinoline compounds
US3824188A (en) * 1973-03-21 1974-07-16 American Cyanamid Co Halogen-substituted azine compounds as peroxygen bleach activators
US4192877A (en) * 1977-08-01 1980-03-11 Massachusetts General Hospital Neuromuscular blocking agents
US4194987A (en) * 1978-12-26 1980-03-25 Fmc Corporation Peroxygen bleaching and compositions therefor
US4210551A (en) * 1979-03-01 1980-07-01 Fmc Corporation Peroxygen bleaching and compositions therefor
US4362639A (en) * 1981-04-03 1982-12-07 Warner-Lambert Company Cleanser with improved afterodor and tarnish resistance
HU189765B (en) * 1983-10-25 1986-07-28 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing n-substituted 1-(bis (hydroxy-metiol)-methyl)-isoquinoline-derivatives
DE3407955A1 (en) * 1984-03-03 1985-09-05 Dr. Karl Thomae Gmbh, 7950 Biberach MEDICINAL PRODUCTS CONTAINING QUARTAERE 3,4-DIHYDROISOCHINOLINIUM SALTS
GB8807922D0 (en) * 1988-04-05 1988-05-05 Fujisawa Pharmaceutical Co Isoquinoline compound & process for preparation thereof
US4997590A (en) * 1988-12-22 1991-03-05 The Procter & Gamble Company Process of coloring stabilized bleach activator extrudates
JPH02173098A (en) * 1988-12-26 1990-07-04 Lion Corp Bleaching aid composition
US5041232A (en) * 1990-03-16 1991-08-20 Lever Brothers Company, Division Of Conopco, Inc. Sulfonimines as bleach catalysts
US5047163A (en) * 1990-03-16 1991-09-10 Lever Brothers Company, Division Of Conopco, Inc. Activation of bleach precursors with sulfonimines
US5045223A (en) * 1990-03-16 1991-09-03 Lever Brothers Company, Division Of Conopco, Inc. N-sulfonyloxaziridines as bleaching compounds
US5360568A (en) * 1993-11-12 1994-11-01 Lever Brothers Company, Division Of Conopco, Inc. Imine quaternary salts as bleach catalysts
US5360569A (en) * 1993-11-12 1994-11-01 Lever Brothers Company, Division Of Conopco, Inc. Activation of bleach precursors with catalytic imine quaternary salts

Also Published As

Publication number Publication date
JPH09505090A (en) 1997-05-20
EP0728182B1 (en) 1997-09-03
WO1995013352A1 (en) 1995-05-18
CA2176227C (en) 2006-08-15
DE69405407D1 (en) 1997-10-09
CA2176227A1 (en) 1995-05-18
AU8060994A (en) 1995-05-29
JP3960620B2 (en) 2007-08-15
EP0728182A1 (en) 1996-08-28
DE69405407T2 (en) 1998-01-08
US5550256A (en) 1996-08-27
ES2107865T3 (en) 1997-12-01

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.